HEC-ResSim Water Quality User's Manual Draft 11. Mass Injections Mass Injection Dataset Editor Current: .Mass Injection Dataset Editor v4.0 PDF Download PDF Download page .Mass Injection Dataset Editor v4.0. Current page All pages .Mass Injection Dataset Editor v4.0 To open the Mass Injection Set Editor, from the HEC-ResSim main window (Figure 11.1), from the Water Quality module (Figure 11.1), from the Water Quality menu (.Mass Injection Dataset Editor v4.0), click Mass Injections. The Mass Injection Set Editor (.Mass Injection Dataset Editor v4.0) opens.Figure 11.7: Water Quality Module – Water Quality Menu – Dispersion CoefficientsFigure 11.8: Mass Injection Set Editor – Mass Injection Set Menu Commands ← Previous PageNext Page → ×